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Line 6: − + − + − [[Permeable pavement| Permeable pavements]] are surfaces that encourage infiltration. They can be used in place of conventional asphalt or concrete pavement. These alternatives contain pores, spaces and joints for allowing stormwater to pass through to a stone base, where it infiltrates into underlying native soils or is temporarily detained. Types of permeable pavement include: − *Pervious concrete − *Porous asphalt − *Permeable interlocking concrete pavers (PICP, or just permeable pavers) − − Permeable pavement can be used for both driveways and walkways. When infiltrating driveway runoff, confirm whether your residential neighbourhood is in a wellhead protection area. Driveway runoff should not be infiltrated if it is in a wellhead protection area due to the risk of groundwater contamination. Contact your local Conservation Authority for more information on wellhead protection areas. − − + −
LID opportunities on residential land (view source)
Revision as of 21:47, 8 March 2018
, 6 years agono edit summary
{{:Landscape alternatives}}
{{:Landscape alternatives}}
==Rain gardens==
'''[[Rain Gardens]]'''
'''[[Rain Gardens]]'''
==Permeable Pavement==
==Permeable Paving==
Focus on aesthetic appeal when marketing permeable pavers to homeowners. They come in a variety of colours and shapes, and can be laid out to form patterns or designs that enhance the aesthetics of residential properties.
Focus on aesthetic appeal when marketing permeable pavers to homeowners. They come in a variety of colours and shapes, and can be laid out to form patterns or designs that enhance the aesthetics of residential properties.
'''[[Permeable paving]]'''
Permeable pavement may also appeal to homeowners because it typically has a longer life span that traditional asphalt. As well, light-coloured pavers typically require less winter maintenance. Water and snow generally seep through the joints of the pavers before ice can form, reducing the amount of salt homeowners need to use on their driveways, walkways or patios.
==Soakaways and Infiltration Trenches==
==Soakaways and Infiltration Trenches==